taylorwashington462 taylorwashington462

17-04-2024
Chemistry

contestada

If 20.0 grams of Ca combines completely with 16.0 grams of S to form a compound, what is the percent composition of Ca in the compound?

55.6%

1.25%

20.0%

44.4%

Respuesta :

Otras preguntas

What is the answer to the attachment

Two years ago a father was four times as old as his son. Three years from now the father will be only three times as old as the son. How old is each now? If x

Can someone help me plzzz Which of the following was killed in the Battle of the Thames? A. Henry Harrison B. Ironside C. James Lawrence D. Tecumseh Who support

The cell walls of bacteria are responsible for the shape of the bacteria and the difference in the gram stain reaction.

What does "ponte las pilas" mean? anybody? my friend told that to me in spanish but i don't know what it means. help?

Ou want to deposit $12,000 in a bank at an interest rate of 8 percent per year. what is the future value of this money after five years?

Which sentence best restates Sanger Rainsford's attitude about animals at the beginning of "The Most Dangerous Game"? A. Animals are people, too. B. Animals are

Effective communication and critical thinking are example of what?

What is the meaning of the korean particle -이랑(irang? i think i've seen it only attached to nouns, but i'm not too sure what it means, or how i'm supposed to us

Did dust storms in Oklahoma in 1935 sometimes lift soil 8,000 feet high?